{
  "title": "Leather goods data for AI panel and hardware evidence",
  "source_page": "https://fiund.com/industries/leather-goods-panel-hardware-data",
  "authorship": "Original fictional Fiund editorial exercise. No actual operating records or third-party source assets are included.",
  "example": {
    "title": "A handle anchor that uses a different backing plate",
    "context": "An original miniature bag mockup uses inert paper hardware. The fictional assembly card has distinct variants for a handle and a flap.",
    "records": [
      [
        "H1",
        "Exploded view",
        "Anchor A is on handle panel; anchor B is on flap."
      ],
      [
        "H2",
        "Assembly list",
        "A pairs with square backing K2; B pairs with oval backing K3."
      ],
      [
        "H3",
        "Reverse photo",
        "Square plate visible behind the flap; its exposed face carries K2."
      ],
      [
        "H4",
        "Handle photo",
        "Only front head is visible at A, so the backing shape cannot be read."
      ]
    ],
    "question": "Which mismatch is visible, and what is unknown?",
    "answer": "At flap anchor B, K2 is visibly installed where K3 belongs: H1 locates B, H2 defines the pairing and H3 supplies the observation. The backing at A remains unknown from H4. The wrong part at B does not prove where K3 went.",
    "failureModes": [
      "Assuming the other anchor must have the complementary error",
      "Classifying a backing plate from an indistinguishable front head"
    ],
    "fields": [
      [
        "anchor_location",
        "Distinguishes handle from flap joins"
      ],
      [
        "hardware_side",
        "Records front-head versus backing evidence"
      ],
      [
        "pairing_reference",
        "Identifies the valid plate for each anchor"
      ]
    ],
    "holdout": "Mask the stamped code and show a plate foreshortened by perspective; require a view where shape can be resolved.",
    "boundary": "No designer patterns, source supplier pricing, authentic hardware identifiers or load claims."
  }
}